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Mostrando ítems 391-400 de 437
Western European Populations of the Ichneumonid Wasp Hyposoter didymator Belong to a Single Taxon
(Frontiers, 2019)
Hyposoter didymator (Hymenoptera, Ichneumonidae) is a generalist solitary endoparasitoid of noctuid larvae. In the present work, we tested whether populations of H. didymator were divided in several genetically distinct ...
Field Resistance to Verticillium Wilt in Selected Olive Cultivars Grown in Two Naturally Infested Soils
(The American Phytopathological Society, 2013)
The resistance of 11 olive cultivars to Verticillium dahliae was assessed in two experimental field trials. One-year-old rooted olive cuttings from the World Olive Germplasm Bank (IFAPA research center, Córdoba, Spain) ...
Looking for variable molecular markers in the chestnut gall wasp Dryocosmus kuriphilus: first comparison across genes
(Frontiers, 2018)
The quick spread of the chestnut gall wasp Dryocosmus kuriphilus in Europe constitutes an outstanding
example of recent human-aided biological invasion with dramatic economic losses. We screened for
the first time a set ...
Variability and selection of verticillium wilt resistant genotypes in cultivated olive and in the Olea genus
(2015)
Developing verticillium wilt resistant genotypes is currently a major objective in olive breeding. In this study, 6017 genotypes derived from 48 crosses obtained by open pollination and crosses between olive cultivars, ...
Effective inoculation methods to screen for resistance to Verticillium wilt in olive
(2013)
Effective inoculation methods to screen for Verticillium wilt resistance are essential for the development of olive cultivars resistant to this devastating disease. Three inoculation methods, pot immmersion, bare-root ...
Enhancing Integrated Pest Management in GM Cotton Systems Using Host Plant Resistance
(Frontiers, 2016)
Cotton has lost many ancestral defensive traits against key invertebrate pests. This is suggested by the levels of resistance to some pests found in wild cotton genotypes as well as in cultivated landraces and is a result ...
Occurrence and variability of sexual polyembryony in olive cultivars
(Elsevier, 2014)
The occurrence of spontaneous sexual polyembryony is described and characterized for cultivated olive (Olea europaea L.). We screened seeds from 24 olive cultivars and found significant differences in the frequency of ...
Attention is all water need: Multistep time series irrigation water demand forecasting in irrigation disctrics
(Elsevier, 2024)
Energy demand, energy cost and water scarcity are three of the main problems in the new Irrigation districts (ID) where the irrigation distribution networks are pressurized and frequently organized on-demand (water is ...
Streptomyces spp. strains as potential biological control agents against verticillium wilt of olive
(MDPI, 2024)
Verticillium wilt of olive (VWO) caused by Verticillium dahliae is considered a major olive (Olea europaea) disease in Mediterranean-type climate regions. The lack of effective chemical products against VWO makes it necessary ...
Climate Trends Impact on the Snowfall Regime in Mediterranean Mountain Areas: Future Scenario Assessment in Sierra Nevada (Spain)
(MDPI, 2018)
Snow constitutes a key component of the water cycle, which is directly affected by changes
in climate. Mountainous regions, especially those located in semiarid environments, are highly
vulnerable to shifts from snowfall ...